package cn.itcast.tools.java异步请求.test3;

public class Demo{
    public static void main(String[] args) {
        MyExecutor myExecutor = new MyExecutor();
        try {
            myExecutor.fun();
            System.out.print("你先睡着,我先回家啦~");
        }catch(Exception e) {
            throw new RuntimeException("业务程序报错啦！！");
        }
    }
}